﻿using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace WindowsFormsApplication1
{
    public partial class frmClassMian : Form
    {
        private sevice _sev;//服务层
        public frmClassMian()
        {
            InitializeComponent();

            _sev = new sevice();

            bindData();
        }
        void bindData()
        {
            var list = _sev.Load();


            var s = "";
        }

        private void btnAdd_Click(object sender, EventArgs e)
        {

        }

        private void btnDel_Click(object sender, EventArgs e)
        {

        }

        private void btnEdit_Click(object sender, EventArgs e)
        {

        }
    }
}
